CN214416665U

CN214416665U - Novel high-efficient civil engineering construction waste material treatment facility

Info

Publication number: CN214416665U
Application number: CN202120218003.8U
Authority: CN
Inventors: 华茂发
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-10-19
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a novel high-efficiency civil engineering construction waste treatment equipment, which comprises a crushing box, one side of the crushing box is provided with a motor, the output shaft of the motor is welded with a first gear, the back of the first gear is engaged with a second gear, one side of the first gear and one side of the second gear are both fixedly provided with a rotating rod, the utility model relates to a novel high-efficiency civil engineering construction waste treatment equipment, an exhaust fan conveys dust generated when crushing waste materials to a hose and enters the inner cavity of a first filter bag along the hose, the dust filter screen is retained through the first filter bag, air can be discharged from the first filter bag along the gap of the filter bag and enters a second filter bag along the short pipe, secondary filtration is carried out through the second filter bag, the dust filter screen in the air is retained, and the existing device for crushing waste materials is solved through the matching of the structures, a large amount of dust is generated during crushing, and the dust not only pollutes the environment, but also has the problem of harm to the body of workers.

Description

Novel high-efficient civil engineering construction waste material treatment facility

Technical Field

The utility model relates to a waste material treatment facility, in particular to novel high-efficient civil engineering construction waste material treatment facility belongs to the civil engineering field.

Background

Civil engineering refers to the applied materials and equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and the objects of engineering construction, namely, various engineering facilities which are constructed on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like.

With the rapid development of urban transformation and building industry, the concrete is the largest consumer of natural resources such as cement, sand, pebble and gravel, the global concrete industry is consuming natural raw materials at a staggering speed, meanwhile, the aging and service life expiration of old buildings, structures and urban infrastructure of some old buildings cause more and more civil engineering construction projects to be scrapped and removed, so a large amount of building demolition waste is generated, the building waste is mostly directly buried without any treatment at present, so a large amount of resources are wasted, the geological change is caused by the burying, the environment is damaged, the building waste is recycled after the recycling treatment, the reasonable way and the method for solving the building waste are provided, the existing device for crushing the waste generates a large amount of dust while crushing, dust not only pollutes the environment, but also has harm to the health of workers, and therefore a novel efficient civil engineering construction waste treatment device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel high-efficient civil engineering construction waste material treatment facility to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel high-efficiency civil engineering construction waste treatment device comprises a crushing box, wherein a motor is arranged on one side of the crushing box, a first gear is welded on an output shaft of the motor, a second gear is meshed with the back surface of the first gear, a rotating rod is fixedly mounted on one side of each of the first gear and the second gear, one side of the rotating rod penetrates through the crushing box and extends to the inner cavity and the other side bearing support of the inner cavity of the crushing box, a crushing piece is fixedly mounted on the surface of the rotating rod, a funnel is fixedly mounted in the inner cavity of the crushing box and positioned above the crushing piece, an exhaust fan is fixedly mounted on one side of the top of the crushing box, an exhaust end of the exhaust fan penetrates through the crushing box and extends to the inner cavity to be communicated with an air suction box, the top of the air suction box is fixedly mounted with the top of the inner cavity of the crushing box, a dust suction box is fixedly mounted on the other side of the crushing box, and an exhaust end of the exhaust fan penetrates through the dust suction box and extends to the inner cavity to be communicated with a hose, the bottom intercommunication of hose has first connector, the inner chamber threaded connection of first connector has first filtration bag, the inner chamber of dust absorption case and the back fixed mounting who is located first filtration bag have the baffle, the back intercommunication of baffle has the nozzle stub, the back threaded connection on nozzle stub surface has the second connector, the back intercommunication of second connector has the second to cross the filter bag, one side intercommunication of smashing the incasement chamber has the inlet pipe, the inlet pipe sets up for corresponding with the funnel, smash the positive bottom of case and seted up the bin outlet.

Preferably, a protective shell is fixedly mounted on one side of the crushing box, and the bottom of the motor is fixedly mounted with the bottom of an inner cavity of the protective shell.

Preferably, a fixing rod is fixedly mounted on one side of the second gear, and one side of the fixing rod is supported by a bearing on one side of the inner cavity of the protective shell.

Preferably, a support plate is fixedly installed at the bottom of the hopper, and the outer side of the support plate is fixedly installed on the inner wall of the crushing box.

Preferably, one side of the dust collection box is hinged with a box door, and a sealing gasket is fixedly mounted on the back of the box door.

Preferably, the back of the dust collection box is provided with a notch, and an exhaust net is embedded in the inner side of the notch.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novel high-efficient civil engineering construction waste material treatment facility, the dust that produces when the air exhauster is smashed the waste material is carried to the hose, and get into the inner chamber of first filter bag of crossing along the hose, stay the dust filter sieve through first filter bag, the air can be along crossing the first filter bag of filter bag gap discharge and crossing the bag along the nozzle stub entering second, cross the bag through the second and carry out secondary filter, stay the dust filter sieve in the air, cooperation through above-mentioned isotructure, the current device kibbling to the waste material of having solved, produce a large amount of dusts when kibbling, the dust is the polluted environment not only, and be the problem that the health has the injury to the staff.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the structure of the present invention;

fig. 3 is a partial top view of the structure of the motor, the first gear, the second gear and the crushing member of the present invention;

FIG. 4 is a partial right sectional view of the dust suction box of the present invention;

fig. 5 is a partial right view of the dust suction box of the present invention.

In the figure: 1. a crushing box; 2. a motor; 3. a first gear; 4. a second gear; 5. a rotating rod;

6. a pulverization element; 7. a funnel; 8. an exhaust fan; 9. a suction box; 10. a dust collection box; 11. a hose;

12. a first connector; 13. a first filter bag; 14. a partition plate; 15. a short pipe; 16. a second connector; 17. a second filter bag; 18. a feed pipe; 19. a discharge outlet; 20. a protective shell; 21. fixing the rod; 22. a support plate; 23. a box door; 24. a gasket; 25. an air exhausting net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel high-efficiency civil engineering construction waste treatment device comprises a crushing box 1, a motor 2 is arranged on one side of the crushing box 1, a first gear 3 is welded on an output shaft of the motor 2, a second gear 4 is meshed on the back surface of the first gear 3, a rotating rod 5 is fixedly installed on one side of each of the first gear 3 and the second gear 4, one side of the rotating rod 5 penetrates through the crushing box 1 and extends to an inner cavity to be supported by a bearing on the other side of the inner cavity of the crushing box 1, a crushing piece 6 is fixedly installed on the surface of the rotating rod 5, a funnel 7 is fixedly installed in the inner cavity of the crushing box 1 and above the crushing piece 6, an exhaust fan 8 is fixedly installed on one side of the top of the crushing box 1, an exhaust end of the exhaust fan 8 penetrates through the crushing box 1 and extends to the inner cavity to be communicated with an air suction box 9, the top of the air suction box 9 is fixedly installed with the top of the inner cavity of the crushing box 1, and a dust suction box 10 is fixedly installed on the other side of the crushing box 1, the end of airing exhaust of air exhauster 8 runs through dust collection box 10 and extends to the inner chamber intercommunication and has hose 11, the bottom intercommunication of hose 11 has first connector 12, the inner chamber threaded connection of first connector 12 has first filtration bag 13, the inner chamber of dust collection box 10 and the back fixed mounting who is located first filtration bag 13 have baffle 14, the back intercommunication of baffle 14 has nozzle stub 15, the back threaded connection on nozzle stub 15 surface has second connector 16, the back intercommunication of second connector 16 has second filtration bag 17, one side intercommunication of crushing case 1 inner chamber has inlet pipe 18, inlet pipe 18 and funnel 7 are for corresponding the setting, bin outlet 19 has been seted up to the positive bottom of crushing case 1.

Wherein, one side fixed mounting who smashes case 1 has protective housing 20, and motor 2's bottom and the bottom fixed mounting of protective housing 20 inner chamber support motor 2 through protective housing 20, can play the effect of protection to motor 2 simultaneously.

Wherein, one side fixed mounting of second gear 4 has dead lever 21, and one side of dead lever 21 and one side bearing support of protective housing 20 inner chamber support second gear 4 through dead lever 21, increase its stability.

Wherein, the bottom fixed mounting extension 22 of funnel 7, the outside of extension 22 and the inner wall fixed mounting of smashing case 1 support funnel 7 through extension 22 and support, increase its stability.

Wherein, one side of suction box 10 articulates there is chamber door 23, and the back fixed mounting of chamber door 23 has sealed pad 24, increases suction box 10's leakproofness through sealed pad 24, prevents that some dusts of its inner chamber from revealing, and suction box 10 can be opened to chamber door 23 to conveniently say that first filter bag 13 and second filter bag 17 take out.

Wherein, the back of dust collection box 10 has seted up the notch, and the inboard of notch is inlayed and is equipped with exhaust net 25, and exhaust net 25 can be with the air discharge dust collection box 10 after twice filtration.

Specifically, when the dust-removing device is used, the motor 2 and the exhaust fan 8 are opened through the external controller, waste materials to be crushed are poured into the feeding pipe 18 and fall onto the hopper 7 and the crushing piece 6 along the feeding pipe 18, the output shaft of the motor 2 drives the first gear 3 to rotate, the first gear 3 drives the second gear 4 and the rotating rod 5 to rotate, the rotating rod 5 drives the crushing piece 6 to rotate, the waste materials are crushed through the rotation of the crushing piece 6, the crushed waste materials fall into the bottom of the inner cavity of the crushing box 1 and are discharged along the discharge port 19, only the crushed waste materials need to be collected by a container, a large amount of dust can be generated in the crushing process, the exhaust fan 8 conveys the dust generated in the crushing process of the waste materials to the hose 11 and enters the inner cavity of the first filter bag 13 along the hose 11, the dust filter sieve is reserved through the first filter bag 13, air can be discharged out of the first filter bag 13 along the gap of the first filter bag 13 and enter the second filter bag 17 along the short pipe 15, and (3) carrying out secondary filtration through the second filter bag 17, reserving a dust filter sieve in the air, discharging the filtered air out of the dust suction box 10 along the exhaust net 25, opening the box door 23 when more dust is in the inner cavities of the first filter bag 13 and the second filter bag 17, taking out the first filter bag and the second filter bag, and treating the dust, thereby finishing the whole dust removal process.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel high-efficient civil engineering construction waste treatment facility, a serial communication port, including smashing case (1), one side of smashing case (1) is provided with motor (2), the output shaft welding of motor (2) has first gear (3), the back meshing of first gear (3) has second gear (4), the equal fixed mounting in one side of first gear (3) and second gear (4) has bull stick (5), one side of bull stick (5) is run through and is smashed case (1) and extend to the inner chamber and smash the opposite side bearing support of case (1) inner chamber, the fixed surface of bull stick (5) installs crushing piece (6), the top fixed mounting who smashes the inner chamber of case (1) and be located crushing piece (6) has funnel (7), one side fixed mounting at crushing case (1) top has air exhauster (8), the convulsions end of air exhauster (8) runs through and smashes case (1) and extends to the inner chamber intercommunication and has the box of inhaling (2), (7) 9) The utility model discloses a dust collecting box, the top of box (9) of induced drafting and the top fixed mounting who smashes case (1) inner chamber, the opposite side fixed mounting who smashes case (1) has dust suction box (10), the end of airing exhaust of air exhauster (8) runs through dust suction box (10) and extends to inner chamber intercommunication and has hose (11), the bottom intercommunication of hose (11) has first connector (12), the inner chamber threaded connection of first connector (12) has first filter bag (13), the inner chamber of dust suction box (10) and the back fixed mounting who is located first filter bag (13) have baffle (14), the back intercommunication of baffle (14) has nozzle stub (15), the back threaded connection on nozzle stub (15) surface has second connector (16), the back intercommunication of second connector (16) has second filter bag (17), the one side intercommunication of smashing case (1) inner chamber has inlet pipe (18), the feeding pipe (18) and the funnel (7) are arranged correspondingly, and a discharge opening (19) is formed in the bottom of the front face of the crushing box (1).

2. The novel high-efficiency civil engineering and construction waste treatment plant as claimed in claim 1, wherein: one side fixed mounting of crushing case (1) has protective housing (20), the bottom of motor (2) and the bottom fixed mounting of protective housing (20) inner chamber.

3. The novel high-efficiency civil engineering and construction waste treatment plant as claimed in claim 2, wherein: a fixing rod (21) is fixedly mounted on one side of the second gear (4), and one side of the fixing rod (21) is supported by a bearing on one side of the inner cavity of the protective shell (20).

4. The novel high-efficiency civil engineering and construction waste treatment plant as claimed in claim 1, wherein: a support plate (22) is fixedly installed at the bottom of the funnel (7), and the outer side of the support plate (22) is fixedly installed with the inner wall of the crushing box (1).

5. The novel high-efficiency civil engineering and construction waste treatment plant as claimed in claim 1, wherein: one side of the dust collection box (10) is hinged with a box door (23), and a sealing gasket (24) is fixedly mounted on the back of the box door (23).

6. The novel high-efficiency civil engineering and construction waste treatment plant as claimed in claim 1, wherein: the back of the dust collection box (10) is provided with a notch, and the inner side of the notch is embedded with an exhaust net (25).